Set top box



FIG. 1 is a perspective view of the top, front and right side of a set top box showing my new design;

FIG. 2 is a perspective view of the bottom, rear and right side thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top view thereof;

FIG. 8 is a bottom view thereof; and,

FIG. 9 is a front view thereof in a condition where a front face of the set top box is irradiated with a light.

The broken lines shown are included for the purpose of illustrating the unclaimed portions of the set top box and form no part of the claimed design.

The portion of the set top box shown in gray shading in FIG. 9 represents an irradiation light. 

CLAIM The ornamental design for a set top box, as shown and described. 